:root{--blue:#1695d0;--navy:#071d3f;--muted:#61738a;--line:#dce5ed;--shadow:0 24px 68px rgba(8,31,61,.15)}*{box-sizing:border-box}body{margin:0;background:#fff;color:var(--navy);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;-webkit-font-smoothing:antialiased}.site-header{height:72px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 max(22px,calc((100vw - 1180px)/2))}.brand{display:flex;align-items:center;gap:10px;color:var(--navy);text-decoration:none;font-size:21px;letter-spacing:.06em}.brand img{width:38px;height:38px;border-radius:10px}.site-header nav{display:flex;align-items:center;gap:13px;font-size:14px;font-weight:750}.site-header nav span{width:1px;height:15px;background:#b8c5d2}.site-header nav a{color:#728197;text-decoration:none}.site-header nav a.active{color:var(--blue)}main{max-width:1180px;margin:auto;padding:50px 22px 30px}.hero{min-height:720px;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(330px,.85fr);align-items:center;gap:78px}.hero-copy{max-width:620px}.app-icon{width:88px;height:88px;border-radius:22px;box-shadow:0 12px 30px rgba(18,145,204,.22)}h1{font-size:clamp(52px,5.4vw,72px);line-height:1;letter-spacing:-.052em;margin:25px 0 14px}.lede{max-width:570px;color:#52647a;font-size:19px;line-height:1.5;margin:0}.hero h2{margin:32px 0 6px;font-size:19px}.device-note{color:var(--muted);font-size:13px;margin:0}.download-actions{display:flex;flex-wrap:wrap;gap:9px;margin-top:16px}.store-button{height:59px;min-width:168px;padding:8px 15px;border-radius:9px;background:#050505;color:#fff;text-decoration:none;display:flex;align-items:center;gap:11px;transition:transform .18s,box-shadow .18s}.store-button:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(3,20,44,.18)}.store-button.is-recommended{outline:3px solid rgba(22,149,208,.24);outline-offset:3px}.store-button.apk{background:var(--blue)}.store-button small,.store-button strong{display:block}.store-button small{font-size:8px;letter-spacing:.05em}.store-button strong{font-size:17px;line-height:1.25}.apple{font-size:29px}.play{width:24px;height:27px;background:linear-gradient(150deg,#4cd964 0 33%,#ffd60a 33% 57%,#ff453a 57% 74%,#0a84ff 74%);clip-path:polygon(0 0,100% 50%,0 100%)}.android{font-size:30px;transform:rotate(180deg)}.config-warning,.browser-tip{margin-top:13px;border-radius:8px;padding:11px 13px;font-size:13px}.config-warning{background:#fff7df;color:#765a00}.browser-tip{background:#eaf7fd;color:#075f8d}.qr-block{display:flex;align-items:center;gap:13px;margin-top:21px}.qr-block img{width:82px;height:82px;border:1px solid var(--line);border-radius:8px;padding:4px}.qr-block p{display:grid;gap:5px;margin:0;font-size:14px}.qr-block span{color:var(--muted);font-size:12px}.phone-stage{display:flex;justify-content:center;position:relative}.phone-stage:after{content:"";position:absolute;width:300px;height:48px;background:rgba(9,38,68,.17);filter:blur(22px);bottom:-10px;border-radius:50%;z-index:-1}.phone{width:330px;aspect-ratio:9/19.5;border:7px solid #17212b;border-radius:47px;background:#050606;overflow:hidden;color:#fff;box-shadow:var(--shadow),inset 0 0 0 2px #687682;display:grid;grid-template-rows:44px 145px minmax(0,1fr) 40px 144px}.phone-bar,.live-title,.stream-info{display:flex;align-items:center;justify-content:space-between}.phone-bar{padding:14px 23px 8px;font-size:11px}.live-title{align-items:flex-start;padding:17px 19px;font-size:15px}.live-title span{font-size:22px}.live-view{position:relative;background:#111;overflow:hidden}.live-view img{width:100%;height:100%;object-fit:cover}.live-label,.timecode{position:absolute;top:12px;font-size:9px;background:rgba(0,0,0,.65);padding:4px 6px;border-radius:4px}.live-label{left:11px;color:#67d2ff}.timecode{right:11px}.stream-info{padding:10px 16px;border-bottom:1px solid #27323c;font-size:10px}.controls{display:grid;grid-template-columns:repeat(4,1fr);align-items:end;padding:0 8px 22px;text-align:center}.controls>span{font-size:22px}.controls small{display:block;font-size:8px;margin-top:7px;color:#dce6ed}.manual-section{border-top:1px solid var(--line);border-bottom:1px solid var(--line);min-height:126px;display:flex;align-items:center;justify-content:space-between;gap:20px}.manual-section>div{display:flex;align-items:center;gap:15px}.document-icon{font-size:38px;color:var(--blue)}.manual-section p{display:grid;gap:5px;margin:0}.manual-section strong{font-size:19px}.manual-section small{font-size:13px;color:var(--muted)}.manual-actions{display:flex}.outline-button,.blue-button{display:inline-flex;align-items:center;justify-content:center;min-width:136px;height:46px;border-radius:8px;text-decoration:none;font-weight:700;font-size:13px}.outline-button{border:1px solid var(--blue);color:var(--blue)}.blue-button{background:var(--blue);color:#fff}footer{max-width:1180px;margin:auto;padding:22px;display:flex;justify-content:space-between;gap:20px;color:#728197;font-size:11px}.pc-download{padding:40px 0}
@media(max-width:820px){.site-header{height:62px;padding:0 18px}.brand{font-size:18px}.brand img{width:33px;height:33px}main{padding:31px 19px 25px}.hero{display:flex;flex-direction:column;gap:44px;min-height:0}.hero-copy{width:100%;max-width:none}.app-icon{width:74px;height:74px;border-radius:19px}h1{font-size:46px;margin:20px 0 13px}.lede{font-size:16px}.hero h2{margin-top:27px}.download-actions{display:grid;grid-template-columns:1fr}.store-button{width:100%;height:59px}.qr-block{display:none}.phone-stage{width:100%}.phone{width:min(326px,92vw)}.manual-section{margin-top:48px;padding:24px 0;align-items:flex-start;flex-direction:column}.manual-actions{width:100%;display:grid!important;grid-template-columns:1fr 1fr;gap:9px}.outline-button,.blue-button{width:100%;min-width:0}footer{flex-direction:column;padding:19px;line-height:1.55}}@media(max-width:370px){h1{font-size:39px}.phone{width:100%}.manual-section strong{font-size:16px}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}